DataTableTwigExtension::toHeadersFilter() - Code Metrics - KnpLabs/KnpRadBundle - Measure and Improve Code Quality continuously with Scrutinizer

DataTableTwigExtension::toHeadersFilter() C
last analyzed 2016-09-14 08:09 UTC

↳ Parent: DataTableTwigExtension

Complexity

Conditions	15
Paths	20

Size

Total Lines	43
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	43
rs	5.0504
c	0
b	0
f	0
cc	15
eloc	21
nc	20
nop	2

How to fix Complexity

<?php

namespace Knp\RadBundle\Twig;

class DataTableTwigExtension extends \Twig_Extension
{

    private $container;

    public function __construct($container)
    {
        $this->container = $container;
    }

    public function getFunctions()
    {
        return array(
            new \Twig_SimpleFunction('bootstrap_datatable', array($this, 'getDataTableRender'), array('is_safe' => array('html'))),
            new \Twig_SimpleFunction('bootstrap_datatable_row', array($this, 'getDataTableRowRender'), array('is_safe' => array('html'))),
        );
    }

    public function getFilters()
    {
        return array(
            new \Twig_SimpleFilter('toArray', array($this, 'toArrayFilter')),
            new \Twig_SimpleFilter('toHeadersArray', array($this, 'toHeadersFilter')),
        );
    }

    public function getDataTableRender($elements, $options = array())
    {
        $options = array_merge(array('bootstrap' => "Default"), $options);

        return $this
            ->container
            ->get('templating')
            ->render(
                'KnpRadBundle:Twig:Datatable/' . $options['bootstrap'] . '/datatable.html.twig',
                array('elements' => $elements, 'options' => $options)
            )
        ;
    }

    public function getDataTableRowRender($element, $headers, $options = array())
    {
        $options = array_merge(array('bootstrap' => "Default"), $options);

        $routes = isset($options['routes'])
            ? $options['routes']
            : array()
        ;

        return $this
            ->container
            ->get('templating')
            ->render(
                'KnpRadBundle:Twig:Datatable/' . $options['bootstrap'] . '/datatable_row.html.twig',
                array(
                    'element' => $element,
                    'headers' => $headers,
                    'options' => $options,
                    'routes'  => $routes
                )
            )
        ;
    }

    public function toHeadersFilter($els, $options = array ())
    {

        $fields = isset($options['fields'])
            ? $options['fields']
            : array()
        ;

        $headers = array();

        foreach ($els as $el) {


            if (is_object($el)) {


                foreach ($this->getGettersWithoutParameters($el) as $method) {
                    preg_match('#get(?P<name>.*)#', $method->name, $matches);
                    $name = strtolower($matches['name']);
                    if (!in_array($name, $headers) && (0 === count($fields) || array_key_exists($name, $fields))) {
                        $headers[$name] = array_key_exists($name, $fields)
                            ? $fields[$name]
                            : $name
                        ;
                    }
                }


            } elseif (is_array($el)) {


                foreach ($el as $key => $value) {
                    if (!in_array($key, $headers) && (0 === count($fields) || array_key_exists($key, $fields))) {
                        $headers[$key] = array_key_exists($key, $fields)
                            ? $fields[$key]
                            : $key
                        ;
                    }
                }


            }


        }

        return $headers;

    }

    public function toArrayFilter($el, $options = array ())
    {

        $fields = isset($options['fields'])
            ? $options['fields']
            : array()
        ;

        $values = array();

        if (is_object($el)) {


            foreach ($this->getGettersWithoutParameters($el) as $method) {
                preg_match('#get(?P<name>.*)#', $method->name, $matches);

                $name = strtolower($matches['name']);
                if (0 === count($fields) || array_key_exists($name, $fields)) {
                    $value = $el->{$method->name}();
                    if (!is_object($value) && !is_array($value)) {
                        $values[$name] = $value;
                    }
                }
            }


        } elseif (is_array($el)) {


            foreach ($el as $key => $value) {
                if (!is_object($value) && !is_array($value)) {
                    $values[$key] = $value;
                }
            }


        }

        return $values;
    }

    public function getGettersWithoutParameters($el)
    {
        $rfl = new \ReflectionClass($el);

        return array_filter(
            $rfl->getMethods(\ReflectionMethod::IS_PUBLIC),
            function ($method) {
                return preg_match('#get.*#', $method->name) && 0 === count($method->getParameters());
            }


        );
    }

    public function getName()
    {
        return 'knp_rad.twig.datatable';
    }

}


1			<?php
2
3			namespace Knp\RadBundle\Twig;
4
5			class DataTableTwigExtension extends \Twig_Extension
6			{
7
8			private $container;
9
10			public function __construct($container)
11			{
12			$this->container = $container;
13			}
14
15			public function getFunctions()
16			{
17			return array(
18			new \Twig_SimpleFunction('bootstrap_datatable', array($this, 'getDataTableRender'), array('is_safe' => array('html'))),
19			new \Twig_SimpleFunction('bootstrap_datatable_row', array($this, 'getDataTableRowRender'), array('is_safe' => array('html'))),
20			);
21			}
22
23			public function getFilters()
24			{
25			return array(
26			new \Twig_SimpleFilter('toArray', array($this, 'toArrayFilter')),
27			new \Twig_SimpleFilter('toHeadersArray', array($this, 'toHeadersFilter')),
28			);
29			}
30
31			public function getDataTableRender($elements, $options = array())
32			{
33			$options = array_merge(array('bootstrap' => "Default"), $options);
34
35			return $this
36			->container
37			->get('templating')
38			->render(
39			'KnpRadBundle:Twig:Datatable/' . $options['bootstrap'] . '/datatable.html.twig',
40			array('elements' => $elements, 'options' => $options)
41			)
42			;
43			}
44
45			public function getDataTableRowRender($element, $headers, $options = array())
46			{
47			$options = array_merge(array('bootstrap' => "Default"), $options);
48
49			$routes = isset($options['routes'])
50			? $options['routes']
51			: array()
52			;
53
54			return $this
55			->container
56			->get('templating')
57			->render(
58			'KnpRadBundle:Twig:Datatable/' . $options['bootstrap'] . '/datatable_row.html.twig',
59			array(
60			'element' => $element,
61			'headers' => $headers,
62			'options' => $options,
63			'routes' => $routes
64			)
65			)
66			;
67			}
68
69			public function toHeadersFilter($els, $options = array ())
70			{
71
72			$fields = isset($options['fields'])
73			? $options['fields']
74			: array()
75			;
76
77			$headers = array();
78
79			foreach ($els as $el) {
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at start of control structure Loading history...
80
81			if (is_object($el)) {
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at start of control structure Loading history...
82
83			foreach ($this->getGettersWithoutParameters($el) as $method) {
84			preg_match('#get(?P<name>.*)#', $method->name, $matches);
85			$name = strtolower($matches['name']);
86			if (!in_array($name, $headers) && (0 === count($fields) \|\| array_key_exists($name, $fields))) {
87			$headers[$name] = array_key_exists($name, $fields)
88			? $fields[$name]
89			: $name
90			;
91			}
92			}
93
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at end of control structure Loading history...
94			} elseif (is_array($el)) {
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at start of control structure Loading history...
95
96			foreach ($el as $key => $value) {
97			if (!in_array($key, $headers) && (0 === count($fields) \|\| array_key_exists($key, $fields))) {
98			$headers[$key] = array_key_exists($key, $fields)
99			? $fields[$key]
100			: $key
101			;
102			}
103			}
104
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at end of control structure Loading history...
105			}
106
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at end of control structure Loading history...
107			}
108
109			return $headers;
110
111			}
112
113			public function toArrayFilter($el, $options = array ())
114			{
115
116			$fields = isset($options['fields'])
117			? $options['fields']
118			: array()
119			;
120
121			$values = array();
122
123			if (is_object($el)) {
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at start of control structure Loading history...
124
125			foreach ($this->getGettersWithoutParameters($el) as $method) {
126			preg_match('#get(?P<name>.*)#', $method->name, $matches);
127
128			$name = strtolower($matches['name']);
129			if (0 === count($fields) \|\| array_key_exists($name, $fields)) {
130			$value = $el->{$method->name}();
131			if (!is_object($value) && !is_array($value)) {
132			$values[$name] = $value;
133			}
134			}
135			}
136
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at end of control structure Loading history...
137			} elseif (is_array($el)) {
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at start of control structure Loading history...
138
139			foreach ($el as $key => $value) {
140			if (!is_object($value) && !is_array($value)) {
141			$values[$key] = $value;
142			}
143			}
144
			0 ignored issues – show Coding Style introduced 2016-08-22 21:44 UTC by Report Bug Copy Issue Report Blank line found at end of control structure Loading history...
145			}
146
147			return $values;
148			}
149
150			public function getGettersWithoutParameters($el)
151			{
152			$rfl = new \ReflectionClass($el);
153
154			return array_filter(
155			$rfl->getMethods(\ReflectionMethod::IS_PUBLIC),
156			function ($method) {
157			return preg_match('#get.*#', $method->name) && 0 === count($method->getParameters());
158			}
159
			0 ignored issues – show Coding Style introduced 2016-01-13 18:21 UTC by Report Bug Copy Issue Report Empty lines are not allowed in multi-line function calls Loading history...
160			);
161			}
162
163			public function getName()
164			{
165			return 'knp_rad.twig.datatable';
166			}
167
168			}
169

KnpLabs / KnpRadBundle

DataTableTwigExtension::toHeadersFilter() C last analyzed 2016-09-14 08:09 UTC

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like

DataTableTwigExtension::toHeadersFilter() C
last analyzed 2016-09-14 08:09 UTC